Flights operate between Kolkata (CCU) and Guwahati (GAU).
1 airline operates this route with 10-12 flights daily flights.
Average flight time is 1h 05m - 4h 10m.
Route distance is 311 miles (500 km).
Route Distance
311 miles (500 km)
Average Duration
1h 05m - 4h 10m
Airlines Operating This Route
Air India Express
Flight Frequency
Daily Flights
10-12 flights
Weekly Flights
78
Typical Departure Time Ranges
Earliest Departure
07:20
Latest Departure
18:40
Route Intelligence Dashboard
Overall Connectivity Score
70
GoodRoute Diversity
1
Direct Routes
Air India Express serves 1 destination from CCU
Weekly Frequency
21
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| CCU → Guwahati (GAU) (GAU) | 21/week | 1h 05m - 4h 10m | 311 km | Moderate |
Flight Schedule & Filters
Air India Express flights from Kolkata (CCU) to Guwahati (GAU)
Air India Express operates scheduled nonstop flights between Kolkata (CCU) and Guwahati (GAU). Air India Express operates 10-12 flights daily flights on this route.• Flight Duration: 1h 05m - 4h 10m (average flight time)• Distance: 311 miles (500 km) (air miles between airports)• Daily Flights: 10-12 flights (scheduled departures per day)
Kolkata (CCU)
IN
Guwahati (GAU)
IN
FLIGHT TIME
1h 05m - 4h 10m
FLIGHT DISTANCE
311 miles (500 km)
1h 25m - 1h 25m
07:20
18:40
311 miles (500 km)
February
1 (Show)
78
Air India Express Terminal Information & Contact
Departure Terminal - Kolkata (CCU)
Terminal: 1
Phone: 33-1800 -419 -2033
Location: 1, Kolkata, IN
Arrival Terminal - Guwahati (GAU)
Terminal: 1
Phone: 961 1 629 999
Location: 1, Guwahati, IN
Air India Express Flight Schedule from Kolkata (CCU) to Guwahati (GAU)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
IX1517 |  Air India Express | 07:20 | 08:45:00 | Airbus A320neo |
IX1514 | Air India Express | 14:30 | 15:55:00 | Airbus A320neo |
IX1519 | Air India Express | 18:40 | 20:05:00 | Airbus A320neo |
Air India Express Monthly Flight Calendar
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Air India Express Terminal Information
Departure Terminal at Kolkata (CCU):
Arrival Terminal at Guwahati (GAU):
Terminal 1:
• Air India Express Terminal Phone: 961 1 629 999
Weather & Climate at Guwahati (GAU)
24.6°C
Avg Temperature238mm
Avg Rainfall6.7km/h
Avg Wind Speed79%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Guwahati (GAU)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Peak Travel Months
Expect higher prices and more crowds during these months. Book early to secure better rates.
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Guwahati (GAU)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Most Expensive Months
Prices are typically highest during these months. Consider booking well in advance or choosing alternative dates.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly Air India Express to Guwahati (GAU)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Challenging Months
These months may have less favorable conditions. Plan accordingly and book early.
Extreme Conditions
These months may have extreme weather or conditions. Travel with caution and proper preparation.
Seasonal Insight
Best travel months: 2025-02, 2025-03, 2025-04, 2025-11, 2025-12
Seasonal Travel Calendar
Air India Express Contact Information and Customer Services
Air India Express Address
: Air-India Building, Nariman Point, Mumbai : 400021, Maharashtra , India
Kochi, Kochi 400021, Kerala
Customer Service Phone
+91 44 2345 0939Official Website
airindiaexpress.in/enFrequently Asked Questions
How many Air India Express flights operate from Kolkata (CCU) to Guwahati (GAU)?
Air India Express operates 3 flights from Kolkata (CCU) to Guwahati (GAU).
What city does Guwahati (GAU) airport serve?
Guwahati (GAU) airport serves Guwahati, IN.
How long is the Air India Express flight from Kolkata (CCU) to Guwahati (GAU)?
The flight duration is approximately 1h 05m - 4h 10m.
What is the distance from Kolkata (CCU) to Guwahati (GAU)?
The distance is 311 miles (500 km).
What aircraft does Air India Express use on this route?
Air India Express uses Airbus A320neo on this route.
Which other airlines operate on this route?
3 other airlines operate on this route: IndiGo, SpiceJet, Alliance Air.
What are the earliest and latest Air India Express flight departure times?
The earliest Air India Express flight departs at 07:20 and the latest departs at 18:40.
View all Air India Express flights to Kolkata (CCU) →
Popular Air India Express routes from Kolkata include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.